Engine And Engine Cooling Problems of Toyota Tundra - part 2

Hesitation going from stop to start. Have been put in numerous unsafe conditions with it hesitating coming out of a stop almost getting t boned.

See all problems of the 2022 Toyota Tundra 🔎.

Acceleration hesitation every time I push the accelerator.

See all problems of the 2024 Toyota Tundra 🔎.

Periodic sluggish gas pedal response. Often from a stop when pressing the gas pedal the truck lurches a little forward then slows down as if I took my foot off the pedal right after pressing it. Nearly got rear-ended a couple times.

See all problems of the 2023 Toyota Tundra 🔎.

Only had the truck for 3 weeks, I'm starting to feel a lag when accelerating. I thought it was just the turbo lagging, but it may be the gas pedal communicating as I barely ease into it.

While merging from a stop or slow roll, once the accelerator is pushed the vehicle hesitates for 3-5 seconds. Once the vehicle starts powering up it lurches forward and you have to stop accelerating to keep control.

When getting on the gas from a complete stop the engine hesitates to get going. I use sport mode and it helps lessen the effects.

Occasionally, upon coming to a stop or from the stopped position the vehicle briefly hesitates when trying to accelerate cause the vehicle to aggressively jerk once the vehicle begins to accelerate, sometimes leaving you in the middle of an intersection or in a dangerous situation in traffic due to unresponsive acceleration inputs.

Consistent hesitation with throttle application, usually from a standstill.

Engine hesitation. When I go to accelerate there is a noticeable lag/hesitation before power is applied.

First I had my engine replaced in may 2025 under the recall and service advisor informed me it would be about 3 days before they completed the engine swap and it had to sit to make sure there were no leaks anywhere and in less than 24 hrs the called me and told me my truck was all done. I went to pick my truck up they had it waiting in the service line with the engine running, I heard a strange ticking noise coming from under my hood that sounded like a lawnmower engine, the service tech tells me that is normal with the replacement engines which is absolutely false. Being a woman they tell me I don't know what I'm talking about. I got frustrated and got in my truck and when I came to the first stoplight when the light turned green and I stepped on the gas pedal, my truck would not move, after about 5 seconds it surged forward and then again wouldn't move, then again my truck surged forward with a loud thud in the rear like somebody hit me from behind. It feels like it isn't kicking into gear and also my steering wheel was not centered when they swapped the engine so I have to hold my steering off to one side for my truck to drive straight. This has been a nightmare for me and Toyota refuses to acknowledge there is anything wrong. I've also been waiting for 7 months to get my front brakes fixed under the TSB and all they say is we don't have parts available, meanwhile they're building new trucks with new brake pads, rotors and calipers before taking care of the people waiting months and months? they try and wait until your warranty runs out so I have to pay for the fix. Please help. Thank you, lisa gordon.

Delay acceleration hesitation.

The contact owns a 2022 Toyota Tundra. The contact stated that while driving at approximately 70 mph, the check engine warning light illuminated, and the messages “low power mode” and “see dealer” were displayed on the instrument cluster before the vehicle stalled. The contact was unable to restart the vehicle and had the vehicle towed to a local dealer. The dealer diagnosed the vehicle and determined that the engine control software had failed and reinstalled a "mechanic" software solution. The contact stated that the vehicle was included in NHTSA campaign number: 24v381000 (engine and engine cooling). The vehicle was repaired; however, the contact was advised by the dealer that the engine recall would be completed in phases, and the VIN was not part of the current phase of repairs. The manufacturer was informed of the failure, and the agent informed the contact that the recall would run through 2029, or if the vehicle exceeded 100,000 miles, the recall repair would not be performed. The failure mileage was 82,170.

Anytime I come to a yield/traffic circle and do not have to come to a complete stop, when I push the accelerator there is a hesitation and then the truck lurches forward. It happens quite often when I slow down to 5mph give or take before accelerating again. I would estimate it has happened 50 times since I have owned the truck which I bought with 300 miles on it.

Accelerator hesitates when pressing the accelerator at almost a complete stop.

My engine was replaced under the recall at 75,000 miles. One day and less than 100 miles later, the engine lost motive power on the upgrade side of an overpass on the highway at 75 mph. The vehicle slowed so quickly that if other vehicles would have been near, it undoubtedly would have caused an accident. I had it towed to the shop and they are investigating the problem. I also called Toyota corporate hq and notified them about the problem.

Vehicle hesitates/loses power on take of from a stop started happening about 2 months ago 3/1/2025. Which causes the care to stop at intersections making it a huge risk to the passengers and other cars. Then last week the car had a low oil light. Dropped vehicle off at dealer they found no leaks or issues and added oil to the car and said to drive for another 1k miles and bring it back.

Vehicle was accelerating down hill when engine stopped light came on stop in a safe place. I could not accelerate the gas or control the steering vehicle glided halfway to the side of the road before stopping. Engine stopped completely when exiting the vehicle smoke was coming out of the front hood. I could not shift the vehicles gears the system was completely locked up. Steering power low light came on. Engine stopped light came on. Tried to contact roadside assistance no one came for over 3 hours. Neighbors called a police officer and they had to tow it due to it being in an unsafe location (blocking traffic on a two lane road) without street lights. Vehicle was towed to marietta Toyota dealership.

The contact owns a 2023 Toyota Tundra. The contact stated that while driving approximately 35 mph, the vehicle started shaking abnormally as if the vehicle was being driven over rough road surfaces. The contact started to decelerate, and several unknown warning lights illuminated. The contact stated that there was a loud knocking sound coming from the engine and the vehicle lost motive power and shut off. The vehicle was towed to the dealer to be diagnosed and the contact was informed that there were metal debris inside the engine, causing the engine to fail. The dealer stated that the engine needed to be rebuilt or replaced. The vehicle was repaired. The contact was made aware of NHTSA campaign number: 24v381000 (engine and engine cooling); however, the VIN was not included. The manufacturer was informed of the failure but failed to return the phone call. The failure mileage was 24,323.

A low speeds there is a delay in throttle response. If you come to a stop then step on the accelerator, the vehicle has no response for a short period of time where then it may buck or propel itself to catch up with the missed throttle. I recently picked this vehicle up from the dealer and was told there is no remedy for the issue at this time.

The contact owns a 2023 Toyota Tundra. The contact received notification of NHTSA campaign number: 24v381000 (engine and engine cooling); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

2025 Toyota Tundra with 2200 miles. Truck has developed an intermittent lag/hesitation when starting from a stop. At random times, when pulling out into fast moving traffic, hit the pedal to proceed and enter the roadway and it will take a second or two before there is any response from the engine. Oncoming traffic traveling at 50mph are now a second or two closer and need to brake hard to avoid collision. There seems to be a fault between the throttle pedal and the engine. No warning lamps. Difficult to reproduce as it only happens on occasion. Vehicle has not been inspected by a dealership. The issue has been reported to Toyota via online support, message # [xxx] information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

Throttle lag. When I step on the gas pedal, there is a hesitation or lag which the truck doesn't move forward when asked. Very, very dangerous when entering traffic. Almost caused an accident. Not good. This must be addressed before someone gets hurt or killed. This is no joke and should be taken seriously. I hope this doesn't get ignored as this is a serious problem.

The contact owns a 2023 Toyota Tundra. The contact received notification of NHTSA campaign number: 24v381000 (engine and engine cooling); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was contacted. The vehicle was not diagnosed or repaired. The dealer confirmed that parts were not yet available. The manufacturer was not made aware of the issue. The contact had not experienced a failure. The VIN was not available. VIN tool confirms parts not available.

The contact owns a 2023 Toyota Tundra. The contact received notification of NHTSA campaign number: 24v381000 (engine and engine cooling); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

When I step on the accelerator the engine will sometimes have a very long lag which has almost caused me to get in a wreck when crossing traffic.

On February 25, 2025, I took my 2023 Toyota Tundra VIN# [xxx] to stokes Toyota beaufort, SC, for its 45,000-mile service. Just 300 meters after leaving the dealership, my truck caught fire, causing significant damage and putting my safety at risk. I am sharing pictures of the incident and the warning messages I received on the dashboard. I was on my way back to the dealership when this happened. At first, the truck was shaking and losing power. I managed to make a u-turn to return to the dealership, but then the engine stalled. At that moment, I started seeing warning messages on the dashboard. I immediately called the dealership to inform them that I was experiencing issues with my truck. While still on the phone with the dealership, I noticed smoke coming from the passenger side of the hood. Moments later, flames started emerging from the hood. I quickly hung up and called 911. 1- what component or system failed or malfunctioned? I believe the engine and possibly the brakes failed (based on the dashboard warning messages). 2- how was your safety or the safety of others put at risk? within minutes, my truck burned completely. I am grateful I didn't have my children with me at the time. 3- has the problem been reproduced or confirmed by a dealer or independent service center? I received formal letters from Toyota manufacturer, Toyota distributor, and the dealership, stating that they are sorry for what happened but cannot offer any assistance with my claim. 4- has the vehicle or component been inspected by the manufacturer, police, insurance representatives, or others? yes, the insurance company, fire marshal, dealership, Toyota, and engineering analysis associates (eaa) have all inspected the vehicle. 5- were there any warning lamps, messages, or other symptoms of the problem prior to the failure? yes, the truck was shaking, losing power, and eventually stopped completely, displaying warning messages on the dashboard. Information redacted pursuant to the freedom of information act (foia), 5 u. S. C.

The contact owned a 2023 Toyota Tundra. The contact stated while driving at an undisclosed speed, the vehicle was erratically shaking and several unknown warning lights illuminated. The vehicle lost motive power. The contact stated that the interior of the vehicle was extremely hot. The contact exited the vehicle and noticed smoke exiting from underneath the hood. The contact then noticed a fire under the hood. The contact called the local fire department. The fire department extinguished the fire. The vehicle was towed to the dealer. No injuries were sustained. The contact's personal items in the vehicle were damaged. The vehicle was condemned as a total loss by the insurance company. In addition, the contact stated that the failure occurred just minutes after the vehicle was serviced at the dealer for a 45,000-mile routine service appointment. The manufacturer was made aware of the failure and a case was filed. The failure mileage was approximately 45,000.

The contact owns a 2023 Toyota Tundra. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power with the oil warning light illuminated. The contact received notification of NHTSA campaign number: 24v381000 (engine and engine cooling); however, the part to do the recall repair was unavailable. The vehicle was towed to the dealer where it was diagnosed that the engine assembly had failed and needed to be replaced. The dealer confirmed that parts were not yet available. The vehicle was not repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure. The approximate failure mileage was 89,062. VIN tool confirms parts not available.

Hesitation when trying to accelerate. When I come to a stop sign and hit the gas, there’s always a hesitation.

The truck has a hesitation when accelerating from a stop or after coming to a stop and then accelerating again it has a hesitation or lag before powertrain responds making it a hazard when on coming traffic is approaching.

A huge lag before the engine decides to get up and go. It’s dangerous.

Vehicle shudders and hesitates during acceleration from a stop and at speed. Vehicle feels like it is trying to find the correct gear which is causing the turbos to release boost pressure prematurely.

Major throttle response issues. Long delay when pressing accelerator, and when under heavy acceleration, if you let off the gas because of an obstacle, the truck continues to apply propulsion. Both issues could create an unsafe situation or cause a collision.

Vehicle stalls upon brief stop and go. Causing multiple near misses.

Vehicle hesitates when pressing the accelerator, especially when pulling off after a complete stop. This doesn't happen 100% of the time. From my experience, this happens 65-70% of the time with varying degrees of hesitancy. It's a safety issue as you never know when this is going to happen and to what degree; especially when crossing traffic lanes at an uncontrolled street crossing. I have spun out of my gravel driveway many times due to the hesitation.